org.eclipse.birt.chart.ui.swt.interfaces
Interface IChartDataSheet

public interface IChartDataSheet

Data sheet integration interface for chart builder. Implement this UI interface to integrate chart builder with various data bindings.

Field Summary

static int	EVENT_PREVIEW Event type indicates refreshing preview.
static int	EVENT_QUERY Event type indicates updating predefined queries.

Method Summary

void	addListener(org.eclipse.swt.widgets.Listener listener) Adds the listener to the collection of listeners who will be notified when an event of the given type occurs.
org.eclipse.swt.widgets.Composite	createActionButtons(org.eclipse.swt.widgets.Composite parent) Creates the UI which includes buttons to trigger some actions.
org.eclipse.swt.widgets.Composite	createDataDragSource(org.eclipse.swt.widgets.Composite parent) Creates the UI which could be used as drag-and-drop source during data binding.
org.eclipse.swt.widgets.Composite	createDataSelector(org.eclipse.swt.widgets.Composite parent) Creates data selector to select data set and etc.
void	dispose() Disposes the resources if needed.
void	notifyListeners(org.eclipse.swt.widgets.Event event) Notifies all of the receiver's listeners for events of the given type that one such event has occurred by invoking their handleEvent() method.
void	removeListener(org.eclipse.swt.widgets.Listener listener) Removes the listener from the collection of listeners who will be notified when an event of the given type occurs.
void	setChartModel(org.eclipse.birt.chart.model.Chart cm) Sets chart model.
void	setContext(org.eclipse.birt.core.ui.frameworks.taskwizard.interfaces.IWizardContext context) Sets chart context.

Field Detail

EVENT_PREVIEW

static final int EVENT_PREVIEW

Event type indicates refreshing preview.

See Also:

Constant Field Values

EVENT_QUERY

static final int EVENT_QUERY

Event type indicates updating predefined queries.

See Also:

Constant Field Values

Method Detail

setChartModel

void setChartModel(org.eclipse.birt.chart.model.Chart cm)

Sets chart model.

Parameters:

cm - chart model

setContext

void setContext(org.eclipse.birt.core.ui.frameworks.taskwizard.interfaces.IWizardContext context)

Sets chart context.

Parameters:

context - chart context

createDataSelector

org.eclipse.swt.widgets.Composite createDataSelector(org.eclipse.swt.widgets.Composite parent)

Creates data selector to select data set and etc.

Parameters:

parent - parent composite

Returns:

new composite

createDataDragSource

org.eclipse.swt.widgets.Composite createDataDragSource(org.eclipse.swt.widgets.Composite parent)

Creates the UI which could be used as drag-and-drop source during data binding.

Parameters:

parent - parent composite

Returns:

new composite

createActionButtons

org.eclipse.swt.widgets.Composite createActionButtons(org.eclipse.swt.widgets.Composite parent)

Creates the UI which includes buttons to trigger some actions.

Parameters:

parent - parent composite

Returns:

new composite

addListener

void addListener(org.eclipse.swt.widgets.Listener listener)

Adds the listener to the collection of listeners who will be notified when an event of the given type occurs. When the event does occur in the widget, the listener is notified by sending it the handleEvent() message. The event type is one of the event constants defined in class SWT.

Parameters:

listener - the listener which should be notified when the event occurs

See Also:

Listener, removeListener( Listener), notifyListeners( Event)

removeListener

void removeListener(org.eclipse.swt.widgets.Listener listener)

Removes the listener from the collection of listeners who will be notified when an event of the given type occurs. The event type is one of the event constants defined in class SWT.

Parameters:

listener - the listener which should no longer be notified when the event occurs

See Also:

Listener, addListener( Listener), notifyListeners( Event)

notifyListeners

void notifyListeners(org.eclipse.swt.widgets.Event event)

Notifies all of the receiver's listeners for events of the given type that one such event has occurred by invoking their handleEvent() method. The event type is one of the event constants defined in class SWT.

Parameters:

event - the event data

See Also:

addListener( Listener), removeListener( Listener)

dispose

void dispose()

Disposes the resources if needed.